I've just put a clicky in the Robert L Johnson...2 thread pointing to this one. Now here's one pointing to Robert Johnson's family tree Sounds like that's the one we should use.

DougR, go to the FAQ thread (top of the list) then Joe's first post, then click on "basic mudcat HTML" or some such. You'll find what you need. If you want your clicky to point to another thread instead of another website address (URL) "copy & paste" its address line just the same. It's fiddly to start with, but once you've got the basics in your head you'll find ways to shortcut some of the hassle.